Does the Aero Precision M4E1 Stripped work with the PSA 10.5" 5.56 NATO 1:7 Nitride 9"?
Lower Receiver
Aero Precision M4E1 Stripped
from $116.95
Upper Receiver
PSA 10.5" 5.56 NATO 1:7 Nitride 9" Lightweight M-LOK Freedom
from $329.99
Aero Precision lower and Palmetto State Armory upper compatibility
Yes, they fit
The Aero Precision M4E1 Stripped works with the PSA 10.5" 5.56 NATO 1:7 Nitride 9" Lightweight. Our compatibility rules found no conflict between them.
This exact setup is in a real GunPartPicker build.
Counted from real GunPartPicker builds: parts lists people put together while planning to buy.
Checked by the same rules the AR builder runs on every part you add: caliber, frame size, receiver pattern, thread pitch and gas length.
Fit is judged from the specs retailers list, which can be missing or wrong. Confirm with the manufacturer before you buy, and have a qualified gunsmith check any build before you fire it.
How often builders pair the Aero Precision lower and Palmetto State Armory upper
Backed by tens of thousands of qualified builds that have both a lower and an upper.
Share of builds with the PSA 10.5" 5.56 NATO 1:7 Nitride 9" and any lower
- This pairAero Precision M4E1 Stripped4%
Aero Precision M4E1 Stripped
Not in enough builds yet to report.
PSA 10.5" 5.56 NATO 1:7 Nitride 9"
- Of upper picks
- 0.1%
- Median paid
- $330
How we count ⌄
These shares come from GunPartPicker's build data: real parts lists people put together while planning a purchase, not sales or surveys. A build counts a part only when it is the final pick for its slot, so parts that were swapped out never count. Fit never comes from these numbers; it comes from our compatibility rules alone.
Frequently built with the Aero Precision lower and Palmetto State Armory upper
The part builders pick most often in each slot alongside these two, checked against both. Parts that conflict are left out.
Charging Handle
Fits both
Bolt Carrier Group
Stock & Brace
Pistol Grip
Suppressor
Aero Precision M4E1 Stripped vs PSA 10.5" 5.56 NATO 1:7: specs and prices
| Aero Precision M4E1 Stripped | PSA 10.5" 5.56 NATO 1:7 | |
|---|---|---|
| Best price | $116.95 at AR15 Discounts | $329.99 at Palmetto State Armory |
| Stores | 0 of 2 in stock | 1 of 1 in stock |
| Assembly | Stripped | Complete |
| Platform | AR-15 | AR-15 |
| Finish | Hardcoat Anodized | n/a |
| Color | Bronze | n/a |
| Caliber | n/a | 5.56 NATO |
| Length | n/a | 10.5 |
Both for $446.94 at today's best prices.
Today's best prices and 90 day price history
Every store we track for each part, cheapest in stock first. Prices are checked through the day.
Price history, last 90 days
- Aero Precision M4E1 Stripped: lowest $116.95 on Jul 5, highest $124.99 on Jul 12 over the last 90 days.
- PSA 10.5" 5.56 NATO 1:7 Nitride 9": lowest $329.99 on Jul 12, highest $329.99 on Jul 12 over the last 90 days.
Upper Receivers most paired with Aero Precision lowers
The Aero Precision M4E1 Stripped is not in enough builds yet, so these are the most picked next to any Aero Precision lower. Only parts our rules say fit the Aero Precision M4E1 Stripped are listed.
Lower Receivers frequently paired with the PSA 10.5" 5.56 NATO 1:7 Nitride 9"
Most picked next to it in real builds. Only parts our rules say fit the PSA 10.5" 5.56 NATO 1:7 Nitride 9" are listed.
